3M Version A: QE7052, BK4936 manual Figure D.2 0-90 degree incidence angles

Page 93

Microphones

QE7052 microphone using remote preamp (Figures/Tables “D”)

Figure D.2 - 0-90 degree incidence angles

Relative dB

10

5

0

-5

-10

-15

-20
100	1000	10000	100000

Frequency Hz

053-469 RevC

SoundPro models SE and DL Data Addendum